| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] on at [art] [noun] | 70 |
|
| 2 | [v-ing] on at [art] [noun] | 70 |
|
| 3 | [v-ing] on at [art] [noun sg] | 67 |
|
| 4 | [v-ing] on at the [noun] | 65 |
|
| 5 | [v-ing] on at the [noun] | 65 |
|
| 6 | going on at [art] [noun] | 46 |
|
| 7 | [v-ing] on at [art] moment | 27 |
|
| 8 | [v-ing] on at [art] moment | 26 |
|
| 9 | [v-ing] on at [art] time | 12 |
|
| 10 | [v-ing] on at [art] time | 12 |
|
| 11 | working on at [art] [noun] | 11 |
|
